Читать книгу Computer Aided Design and Manufacturing - Zhuming Bi - Страница 75

1 2.1 Create solid models for drawings with standard views (front, right, top, and isometric views) and annotated masses for the parts in Figure 2.43 (unit: inch per pound; thickness: 0.25 inch; materials: grey iron).Figure 2.43 Drawings for modelling Problem 2.1.

2 2.2 Create solid models for drawings with standard views (front, right, top, and isometric views) and annotated masses for the parts in Figure 2.44 (unit: mm per gram; materials: grey iron).Figure 2.44 Drawings for modelling Problem 2.2.

3 2.3 Create a pipe model with the dimensions specified in Figure 2.45. Have a few examples of design intents you incorporate in the modelling process and create a similar drawing to that in Figure 2.45 with the answers about design intents and total mass in grams.Figure 2.45 Drawing for modelling Problem 2.3.